From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-02.galae.net (smtpout-02.galae.net [185.246.84.56]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2E40223AB8D for ; Tue, 14 Oct 2025 11:31:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.84.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760441483; cv=none; b=P+XR81yZNm1scQ2a+tT+1Q20CUszUdNh/U/HQFF+m7Pa6WU8QvJPZnfD8TeU5V/TJQ9lfA71aKqy5ShEMXPK36uzf7l6PJMTPcggB6VOW2gq86QMeXk7jz8ny7zZjUjS2KJkW4eI2pYWr66jr9y3bAX7E2a4cFECEv3jTf963Ls= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760441483; c=relaxed/simple; bh=X5O4OuxN4PPu5H+pq82wHNI8XN+5YsztxwuTWtmrORk=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=rZDr3ocEKCDtxQxSchZ7DgcV+ySOUDdeuc4QbExf/lGxhKhVYd35Lad/mlCLAb6lQo+J+3tTTt3cQ81X8lXqGMBYA1LqgXYINsQSb8VgSwPLY5vK/EktSnKMcSa/KTfkamgbDU6sB+09RF6trBHbcT0O6qwMxwKAhrRsdrbr/kM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=MFJvYsc6; arc=none smtp.client-ip=185.246.84.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="MFJvYsc6" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-02.galae.net (Postfix) with ESMTPS id 7507C1A136A; Tue, 14 Oct 2025 11:31:16 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 48E46606EC; Tue, 14 Oct 2025 11:31:16 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 16468102F2298; Tue, 14 Oct 2025 13:31:00 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1760441475; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding; bh=6p8WMfmPS/2ENAV2cQiuR3uNGwiPH4kh/nqLPv36UjI=; b=MFJvYsc63DmUpUkpCKHQjuI/RLnMI17jrS5/jJUT8DRfNGXMIzmthheE7w4LzLqwHC3IMm y7R4pOQTiMiChEj5glwZ4fHyPYaJvgdBpIiSzC20ONyWYDFRZbl82IyUUzPJ7EYns56TdV xdFsFSXr25J3Rzqlob7LrEjEVqq2E/SOlv8rQo4yDJKFPFgPV3G92CcrYOhCobjJZaHzgV b9TSxh8rOwq5tgkxjEndTgluNftA6FDVSGmpI50WESXJqZEN9zdayy7LvACxIrIxhHNOIj k34PxeHOYjOX7Ww2NDHhXL7B1Y1DPgf5g1vBaSHuvld4DDIjVqydaF7QFsBruQ== From: Luca Ceresoli Subject: [PATCH 0/2] drm/imx: parallel-display: fix drm/panel/panel-simple v6.17 WARNING regression Date: Tue, 14 Oct 2025 13:30:50 +0200 Message-Id: <20251014-drm-bridge-alloc-imx-ipuv3-v1-0-a1bb1dcbff50@bootlin.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAGo07mgC/x3MSQqAMAxA0atI1gZsnahXERfaphpwIkURine3u Hx8+BECCVOALosgdHPgY09QeQZ2GfeZkF0y6ELXqlAVOtlwEnapjOt6WOTtQT6vu0QztUb7pjb WG0iDU8jz88/74X0/M86X3mwAAAA= X-Change-ID: 20251014-drm-bridge-alloc-imx-ipuv3-9b792f659cf9 To: Ernest Van Hoecke , Philipp Zabel , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: Hui Pu , Thomas Petazzoni , dri-devel@lists.freedesktop.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Luca Ceresoli X-Mailer: b4 0.14.2 X-Last-TLS-Session-Version: TLSv1.3 This series fixes the WARNING regressions reported by Ernest [0] and due to the missing conversion of the DRM_IMX driver to the new devm_drm_bridge_alloc() API. The second patch also adds drm_bridge_add(), which is a good practice and proposed to become mandatory [1]. [0] https://lore.kernel.org/all/hlf4wdopapxnh4rekl5s3kvoi6egaga3lrjfbx6r223ar3txri@3ik53xw5idyh/ [1] https://lore.kernel.org/lkml/20251003-b4-drm-bridge-alloc-add-before-attach-v1-0-92fb40d27704@bootlin.com/ Signed-off-by: Luca Ceresoli --- Luca Ceresoli (2): drm/imx: parallel-display: convert to devm_drm_bridge_alloc() API drm/imx: parallel-display: add the bridge before attaching it drivers/gpu/drm/imx/ipuv3/parallel-display.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) --- base-commit: 48a710760e10a4f36e11233a21860796ba204b1e change-id: 20251014-drm-bridge-alloc-imx-ipuv3-9b792f659cf9 Best regards, -- Luca Ceresoli